The phrase "body moldings" refers to decorative or protective strips attached to the outside of a vehicle's body. They can enhance the appearance of the car and also provide some protection against minor bumps and scratches. Full definition
SE 1.2 84PS 5 speed manual is again only a # 495 premium over the i20 SE 5 door but brings equipment enhancements including a new design 15 inch alloy wheel, gloss black door mirrors, privacy glass, black side body mouldings, projection headlamps, LED daytime running lamps and 1.0 T - GDi style radiator grille. (carsession.com)
A set of black wheelarch extensions and lower body mouldings add to the car's aggression. (evo.co.uk)
It was also labeled «SUPER CHARGER» on the rear trunk and body mouldings behind both doors. (en.m.wikipedia.org)